For 1991, 1993 Buick Park Avenue Air Control Valve Relay Connector SMP 51141MXJR

For 1993 Buick Riviera Computer Control Relay Connector SMP 67333TS

For 1993 Buick Riviera Cruise Control Relay Connector SMP 22543YJ

For 1993 Buick Riviera Air Control Valve Relay Connector SMP 25433TJ

For 1991, 1993 Buick Park Avenue Air Control Valve Relay Connector SMP 84225JZ

For 1993 Buick Skylark Air Control Valve Relay Connector SMP 78265DY

For 1993 Buick Riviera Idle Speed Control Relay Connector SMP 24593YC

For 1993 Buick Riviera Door Mirror Relay Connector SMP 91436GB